A new technical paper titled “Advances in waveguide to waveguide couplers for 3D integrated photonic packaging” was published by researchers at MIT and Bridgewater State University. “In this paper, we ...

Lumus, the company that developed the waveguide optic used in Meta’s Ray-Ban Display smart glasses, says it has achieved a 70° field-of-view in a new design revealed this week at CES 2026. This ...

Abstract: We propose and demonstrate a waveguide Bragg grating filter that is bandwidth-variable and wavelength-tunable. The filter is implemented using a pair of apodized waveguide Bragg gratings in ...

If someone on your holiday list is dying to play Pokémon Go or Jurassic World Live on an augmented reality rig, glasses and headsets can be found costing as little as $64 or as high as $1,700, with ...

Ultrathin structures that can bend, focus, or filter light, metasurfaces are reshaping how scientists think about optics. These engineered materials offer precise control over lights behavior, but ...

SCHOTT—a global leader in advanced optics and specialty glass—working with waveguide partner Lumus, is almost certainly the manufacturer of the waveguide optics in Meta’s Ray-Ban Display glasses.

Manhattan District Attorney Alvin Bragg’s conviction rate has plunged every year since he took office — and he’s hiding the ugly numbers from the public, The Post has learned. Just 35% of felony cases ...

Manhattan District Attorney Alvin Bragg defeated his moderate challenger to secure the Democratic nomination to serve another term in his post on Tuesday. Bragg, a noted legal adversary of President ...

NEW YORK (AP) — Manhattan District Attorney Alvin Bragg, the prosecutor who oversaw the historic hush-money case against President Donald Trump, won Tuesday's Democratic primary as he seeks reelection ...